Aluminum profile welding tool

Abstract

The aluminum profile welding tool comprises a fixed plate, one end of the fixed plate is rotationally connected with a movable plate, the side face, away from the movable plate, of the fixed plate is fixedly connected with a first positioning plate, the side face, away from the fixed plate, of the movable plate is fixedly connected with a second positioning plate, and the first positioning plate is in an L shape and comprises a vertical plate and a transverse plate; a limiting plate is arranged above the transverse plate, the limiting plate is connected to the fixed plate through a telescopic piece, the second positioning plate is L-shaped and comprises a second vertical plate and a second transverse plate, a second limiting plate is arranged above the second transverse plate, and the second limiting plate is connected to the movable plate through a second telescopic piece. According to the invention, the positioning structure is improved relative to the working table, so that the convenience of welding action is ensured; and the limiting plate is matched with the vertical plate to clamp and limit the aluminum profile, so that the welding stability of the aluminum profile is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum profile welding, and particularly relates to an aluminum profile welding tooling. Background Art

[0002] In the prior art, as a metal material with light weight and high strength, aluminum profiles are widely used in fields such as automobiles and aerospace; and welding is a common connection method in the processing of aluminum profiles. The existing form of aluminum profile welding is generally manual positioning followed by welding. However, the above operation method has the problems of time-consuming, laborious, and low efficiency; to solve the above problems, the existing Chinese utility model patent with the application number 202321678599.5 discloses a new welding tooling for aluminum profile processing, which sets a connecting piece and a moving piece on the workbench to cooperate with each other to limit the aluminum profile, and then performs welding; in the above structure, although the aluminum profile is positioned by the structure to ensure stability during the welding process, however, it is directly arranged on the workbench surface and is almost flush with the tabletop, and there is a problem of inconvenient operation for welding the aluminum profile near the tabletop; at the same time, the moving piece and the connecting piece can only ensure that two groups of aluminum profiles are welded at a right angle, and the adjustability is low; there is still room for improvement as a whole. Summary of the Invention

[0003] The purpose of the present invention is to provide an aluminum profile welding tooling that ensures stable and convenient welding, improves welding applicability, and improves welding efficiency in view of the deficiencies in the above background art.

[0004] To achieve the above purpose, an aluminum profile welding tooling of the present invention adopts the following technical solutions: An aluminum profile welding tooling includes a fixed plate. One end of the fixed plate is rotatably connected with a movable plate. A first positioning plate is fixedly connected to a side surface of the fixed plate away from the movable plate. A second positioning plate is fixedly connected to a side surface of the movable plate away from the fixed plate. The first positioning plate is L-shaped and includes a vertical plate and a horizontal plate. A limiting plate is arranged above the horizontal plate. The limiting plate is connected to the fixed plate through a telescopic member. The length direction of the limiting plate is the same as the length direction of the fixed plate. A regulating plate is also slidably connected to a side surface of the limiting plate away from the fixed plate. A baffle is rotatably connected to the end of the regulating plate. The second positioning plate is L-shaped and includes a second vertical plate and a second horizontal plate. A second limiting plate is arranged above the second horizontal plate. The second limiting plate is connected to the movable plate through a second telescopic member. The length direction of the second limiting plate is the same as the length direction of the movable plate. A second regulating plate is also slidably connected to a side surface of the second limiting plate away from the movable plate. A second baffle is rotatably connected to the end of the second regulating plate.

[0005] A further improvement of the aluminum profile welding tooling of the present invention lies in that a workbench surface is provided below the fixed plate and the movable plate, and there is a height difference between the workbench surface and the fixed plate and the movable plate. The fixed plate and the movable plate are connected to the workbench surface through connecting rods below, and an installation part is provided below the connecting rods. A number of installation holes are provided on the workbench surface, and the installation part is connected to some of the installation holes through bolt parts.

[0006] A further improvement of the aluminum profile welding tooling of the present invention lies in that the vertical plate and the second vertical plate are respectively connected to the fixed plate and the movable plate, and the cross plate and the second cross plate are higher than the fixed plate and the movable plate.

[0007] A further improvement of the aluminum profile welding tooling of the present invention lies in that the telescopic member is lower than the cross plate, and the second telescopic member is lower than the second cross plate.

[0008] A further improvement of the aluminum profile welding tooling of the present invention lies in that a groove is provided at the place where the cross plate is close to the vertical plate, the length direction of the groove is the same as the length direction of the fixed plate, a conveying structure is provided in the groove, a second groove is provided at the place where the second cross plate is close to the second vertical plate, the length direction of the second groove is the same as the length direction of the movable plate, and a second conveying structure is provided in the second groove.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. By improving the design of the positioning structure relative to the workbench surface, the present invention ensures the convenience of the welding operation; the clamping and limiting of the aluminum profile are realized through the cooperation of the limiting plate and the vertical plate, thereby ensuring the stability of the aluminum profile welding.

[0010] 2. The present invention is provided with a conveying structure and a baffle to realize the feeding of the aluminum profile in place, thereby improving the efficiency of the welding work. Description of the Drawings

[0011] Figure 1 is a schematic structural diagram of the present invention; In the figure: 1 fixed plate, 2 movable plate, 3 vertical plate, 4 cross plate, 5 limiting plate, 6 telescopic member, 7 adjusting plate, 8 baffle, 9 groove, 10 second vertical plate, 11 second cross plate, 12 second limiting plate, 13 second telescopic member, 14 second adjusting plate, 15 second baffle, 16 installation part, 17 workbench surface. Detailed Embodiments

[0012] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0013] As shown Figure 1 in the figure, an aluminum profile welding tooling includes a fixed plate 1. One end of the fixed plate is rotatably connected to a movable plate 2. A first positioning plate is fixedly connected to one side surface of the fixed plate away from the movable plate. A second positioning plate is fixedly connected to one side surface of the movable plate away from the fixed plate. The first positioning plate is L-shaped and includes a vertical plate 3 and a horizontal plate 4. A limiting plate 5 is arranged above the horizontal plate 4. The limiting plate 5 is connected to the fixed plate 1 through a telescopic member 6. The limiting plate 5 and the vertical plate 3 cooperate to clamp and limit the aluminum profile. The length direction of the limiting plate 5 is the same as the length direction of the fixed plate 1. A regulating plate 7 is also slidably connected to one side surface of the limiting plate 5 away from the fixed plate 1, and the sliding direction is the length direction of the limiting plate 5. A baffle 8 is rotatably connected to the end of the regulating plate 7. The second positioning plate is L-shaped and includes a second vertical plate 10 and a second horizontal plate 11. A second limiting plate 12 is arranged above the second horizontal plate. The second limiting plate is connected to the movable plate 2 through a second telescopic member 13. The length direction of the second limiting plate is the same as the length direction of the movable plate. A second regulating plate 14 is also slidably connected to one side surface of the second limiting plate away from the movable plate, and a second baffle 15 is rotatably connected to the end of the second regulating plate 14. The positioning of two groups of aluminum profiles is realized through the two groups of positioning plate structures, so as to facilitate the welding of the adjacent parts of the two groups of aluminum profiles.

[0014] Furthermore, a workbench surface 17 is arranged below the fixed plate and the movable plate. There is a height difference between the workbench surface and the fixed plate and the movable plate. The fixed plate and the movable plate are connected to the workbench surface through connecting rods below. An installation part 16 is arranged below the connecting rods. A plurality of installation holes are arranged on the workbench surface. The installation part and some of the installation holes are connected by bolt parts. The angle between the movable plate and the fixed plate is adjusted, so as to meet the requirements of welding aluminum profiles at different angles.

[0015] Furthermore, the vertical plate 3 and the second vertical plate 10 are respectively connected to the fixed plate 1 and the movable plate 2. The horizontal plate 4 and the second horizontal plate 11 are higher than the fixed plate 1 and the movable plate 2. The telescopic member is lower than the horizontal plate, and the second telescopic member is lower than the second horizontal plate. Ensure that the overall structure does not affect the welding operation during welding.

[0016] Furthermore, a groove 9 is arranged at the position where the horizontal plate is close to the vertical plate. The length direction of the groove is the same as the length direction of the fixed plate. A conveying structure (not shown in the figure) is arranged in the groove. A second groove is arranged at the position where the second horizontal plate is close to the second vertical plate. The length direction of the second groove is the same as the length direction of the movable plate. A second conveying structure is arranged in the second groove. The conveying structure and the second conveying structure can be conveyor belt structures, which reduce the manual feeding operation and improve the efficiency.

[0017] The working principle of the present invention is as follows: According to the angle formed by welding two groups of aluminum profiles, the position of the movable plate is adjusted and the movable plate is positioned. An aluminum profile is loaded onto the conveying structure of the cross plate. At this time, due to the cooperation of the vertical plate and the limiting plate, the aluminum profile can move normally. After moving into place, it is limited by the baffle. Then, the limiting plate moves to clamp the aluminum profile. The baffle rotates and moves away. Then, another aluminum profile is loaded, so that the two groups of aluminum profiles are close to each other. Then welding is carried out, ensuring the stability of welding and improving the welding efficiency.

[0018] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An aluminum profile welding tool, characterized in that: The cam is an L-shaped member formed in a pair of angular pockets, the portion of the portion having a first end formed to hold the first and second ends of the guide rails in place and the portion having a second end formed to hold the first and second ends of the guide rails in place.

2. The aluminum profile welding tool according to claim 1, characterized in that: A work surface is arranged below the fixed plate and the movable plate, and there is a height difference between the work surface and the fixed plate and the movable plate. The fixed plate and the movable plate are connected to the work surface through a connecting rod below, and a mounting portion is arranged below the connecting rod. A plurality of mounting holes are arranged on the work surface, and the mounting portion is connected to some mounting holes through bolts.

3. The aluminum profile welding tool according to claim 2, characterized in that: The vertical plate and the second vertical plate are connected to the fixed plate and the movable plate respectively, and the horizontal plate and the second horizontal plate are higher than the fixed plate and the movable plate.

4. The aluminum profile welding tool according to claim 3, characterized in that: The telescopic member is lower than the transverse plate, and the second telescopic member is lower than the second transverse plate.

5. The aluminum profile welding tool according to claim 4, characterized in that: The horizontal plate is provided with a groove near the vertical plate, the length direction of the groove is the same as the length direction of the fixed plate, and a conveying structure is provided in the groove. The second horizontal plate is provided with a second groove near the second vertical plate, the length direction of the second groove is the same as the length direction of the movable plate, and a second conveying structure is provided in the second groove.

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